Pegasus XL/HAPS Launch History
Every orbital and deep-space launch attempt by the Pegasus XL/HAPS, year by year, drawn from the GCAT launch catalog. It is one of the variants covered on the Pegasus family page.
Data current as of 2026-07-20.
Pegasus XL/HAPS made 6 orbital and deep-space launch attempts between 1997 and 2005. It is part of the Pegasus family. All 6 flights succeeded. The busiest year was 1998, with 2 flights. The most recent flight in the catalog was in 2005.
6
Launch attempts
6
Successes
0
Failures
100%
Success rate
Launches per year
Successes
Failures
Each bar links to that year's full chronology.
Year by year
Launch sites used
Sites the Pegasus XL/HAPS launched from, across every launch in the catalog.
| Site | Country | Launches | Successes | Failures |
|---|---|---|---|---|
| WIMB | 🇺🇸United States | 4 | 4 | 0 |
| V | 🇺🇸United States | 2 | 2 | 0 |
Launch chronology
Every Pegasus XL/HAPS launch in the catalog, newest first.
| Date | Designator | Payloads | Site / Pad | Outcome |
|---|---|---|---|---|
| Apr 15, 2005 | 2005-014 | F36 : HAPS 8 | V / RW30/12 | Success |
| Dec 4, 1999 | 1999-065 | F28 : Orbcomm FM34, Orbcomm FM35, Orbcomm FM36 +4 more, Orbcomm FM33, Orbcomm FM32, Orbcomm FM31, Orbcomm FM30 | WIMB / RW22 | Success |
| May 18, 1999 | 1999-026 | F27 : MUBLCOM, TERRIERS | V / RW30/12 | Success |
| Sep 23, 1998 | 1998-053 | F23 : Orbcomm FM28, Orbcomm FM27, Orbcomm FM26 +5 more, Orbcomm FM25, Orbcomm FM24, Orbcomm FM23, Orbcomm FM22, Orbcomm FM21 | WIMB / RW04/22 | Success |
| Aug 2, 1998 | 1998-046 | F22 : Orbcomm FM13, Orbcomm FM14, Orbcomm FM15 +5 more, Orbcomm FM16, Orbcomm FM20, Orbcomm FM19, Orbcomm FM18, Orbcomm FM17 | WIMB / RW04/22 | Success |
| Dec 23, 1997 | 1997-084 | F19 : Orbcomm FM7, Orbcomm FM6, Orbcomm FM5 +5 more, Orbcomm FM9, Orbcomm FM12, Orbcomm FM11, Orbcomm FM10, Orbcomm FM8 | WIMB / RW04/22 | Success |